How To Add a Taxable Product to a Non Taxable Department

Click on Storage Management

Click on Storage Management ( This is the 3rd item on the left-hand side menu)

Click on Products

Click on Products (This is the 4th option on the left-hand side menu)

Search for Product

You can search for a product by name or SKU

Click on Product

Click on the product, a menu will pop up which will allow you to make the change.

Click on Show Advance & Select Yes

Click on the menu labeled Show Advance. From the drop-down menu, select Yes. This will cause an extended menu to display.

Click on Tax Strategy Override

Click on the menu labeled Tax Strategy Override.

Select #1 - Sales Tax

From the drop-down menu, select the option that says  #1-Sales Tax

Save Changes

Scroll to the bottom and Save Changes.

Send POS Transmission

Finalize the change by sending a POS Transmission request.

How To Send a POS Transmission
When you make a change on Petro Outlet, it automatically goes to your Super Sonic POS. But, if you have other POS machines, such as a Verifone or Gilbarco, you need to do a POS Transmission. This sends your changes to the rest of your POS machines. You must do

(imported from support.petrooutlet.com, written by Mahdi Hussein)